        /* 编辑器图标样式 */
        .editormd-menu i{
            color: #333;
            font-size: 16px;
        }
        ul.editormd-menu{
            margin-bottom: 0;
        }
        /* 编辑器预览列表样式 */
        .markdown-body ul li{
            list-style:disc;
        }
        .markdown-body ul > li > ul > li{
            list-style-type: circle;
        }
        .markdown-body ol li{
            list-style-type: decimal;
        }
        .markdown-body ol ol ul,.markdown-body ol ul ul,.markdown-body ul ol ul,.markdown-body ul ul ul li{
            list-style-type: square;
        }
        /* 选择上级文档样式 */
        .selected-parent-doc{
            text-decoration-line: underline;
            font-weight: 700;
            color: black;
        }
        /* 选择图片 - 图片列表样式 */
        .select-img-list{
            cursor: pointer;
            position: relative;
            display:flex;
            float: left;
            align-items:center;
            width: 120px;
            height:120px;
            margin: 0 20px 30px 0;
            text-align: center;
            overflow: hidden;
        }

        .select-img-list:hover{
            background-color: #EAFFEA;
        }
        .select-img-list-i{
            display: block;
            width: 100%;
            height: auto;
            -webkit-background-size: contain;
            border: 1px solid transparent;
            border-radius: 3px;
            overflow: hidden;
        }
        /* layui分页组件样式 */
        .layui-laypage .layui-laypage-curr .layui-laypage-em{
            background-color: #2176ff !important;
        }
        .layui-form-select dl dd.layui-this{
            background-color: #2176ff !important;
        }
        /* layui单选样式 */
        .layui-form-radio>i:hover, .layui-form-radioed>i{
            color: #2176ff;
        }
        /* HTML预览样式 */
        .markdown-body h1{
            font-size: 1.7em;
        }
        .markdown-body h2{
            font-size: 1.5em;
        }
        .markdown-body h3{
            font-size: 1.25em;
        }
        .markdown-body h4{
            font-size: 1em;
        }
        .markdown-body h5{
            font-size: .875em;
        }
        .markdown-body h6{
            font-size: .85em;
        }
        /* 编辑器行号宽度 */
        .CodeMirror-linenumber{
            width: auto !important;
        }
        li.L1, li.L3, li.L5, li.L7, li.L9 {
            background: none !important;
        }
        /* layui 折叠面板 边框颜色 - 用在左侧文集结构 */
        .layui-badge-rim, .layui-colla-content, .layui-colla-item, .layui-collapse, .layui-elem-field, .layui-form-pane .layui-form-item[pane], .layui-form-pane .layui-form-label, .layui-input, .layui-layedit, .layui-layedit-tool, .layui-quote-nm, .layui-select, .layui-tab-bar, .layui-tab-card, .layui-tab-title, .layui-tab-title .layui-this:after, .layui-textarea{
            border-color: #f8f8f8;
        }
        .layui-colla-content{
            padding: 0px;
        }
        /* 预览代码宽度 */
        ol.linenums li{
            width: max-content;
        }
        #doc-tree{
            margin-bottom: 5px;
        }